I can imagine a world in which at the entry of each conference/adhoc-party/amusement park/shopping_centrethere/music_festival/casino there will be 'cashu mint point' for that place in which I can top up my account and go shopping/buy services at the venue.

I can imagine a world, in which each app in which you can top-up your account is a cashu bank: starbucks app, shein app, steam. Due to using same protocol those app could interface with each other. Also each app would have their own reputation to maintain competing with each other.

I really wish that setting up Cashu mint would be so simple and working out of the box, that I could create an ad-hoc setup just for the singular party event I am hosting at some specific day, and tear it down next day after party is finished.